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authorDavid S. Miller <davem@davemloft.net>2010-05-19 13:56:37 +1000
committerHerbert Xu <herbert@gondor.apana.org.au>2010-05-19 13:56:37 +1000
commit3385329a0a0f1d31ca1d011c7887006a7e5a9902 (patch)
treeeea8526deb7ea189cd241cdb11f507ae06ab930a /drivers/crypto
parent3789ae7dcd29fa146b23dc30377925d1f73c8adf (diff)
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crypto: hifn_795x - Rename ablkcipher_walk to hifn_cipher_walk
This is in preparation for the generic ablkcipher_walk helpers that will be added to the crypto layer. Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
-rw-r--r--drivers/crypto/hifn_795x.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/crypto/hifn_795x.c b/drivers/crypto/hifn_795x.c
index 73e8b1713b54..16fce3aadf4d 100644
--- a/drivers/crypto/hifn_795x.c
+++ b/drivers/crypto/hifn_795x.c
@@ -638,7 +638,7 @@ struct hifn_crypto_alg
#define ASYNC_FLAGS_MISALIGNED (1<<0)
-struct ablkcipher_walk
+struct hifn_cipher_walk
{
struct scatterlist cache[ASYNC_SCATTERLIST_CACHE];
u32 flags;
@@ -657,7 +657,7 @@ struct hifn_request_context
u8 *iv;
unsigned int ivsize;
u8 op, type, mode, unused;
- struct ablkcipher_walk walk;
+ struct hifn_cipher_walk walk;
};
#define crypto_alg_to_hifn(a) container_of(a, struct hifn_crypto_alg, alg)
@@ -1417,7 +1417,7 @@ static int hifn_setup_dma(struct hifn_device *dev,
return 0;
}
-static int ablkcipher_walk_init(struct ablkcipher_walk *w,
+static int hifn_cipher_walk_init(struct hifn_cipher_walk *w,
int num, gfp_t gfp_flags)
{
int i;
@@ -1442,7 +1442,7 @@ static int ablkcipher_walk_init(struct ablkcipher_walk *w,
return i;
}
-static void ablkcipher_walk_exit(struct ablkcipher_walk *w)
+static void hifn_cipher_walk_exit(struct hifn_cipher_walk *w)
{
int i;
@@ -1486,8 +1486,8 @@ static int ablkcipher_add(unsigned int *drestp, struct scatterlist *dst,
return idx;
}
-static int ablkcipher_walk(struct ablkcipher_request *req,
- struct ablkcipher_walk *w)
+static int hifn_cipher_walk(struct ablkcipher_request *req,
+ struct hifn_cipher_walk *w)
{
struct scatterlist *dst, *t;
unsigned int nbytes = req->nbytes, offset, copy, diff;
@@ -1600,12 +1600,12 @@ static int hifn_setup_session(struct ablkcipher_request *req)
}
if (rctx->walk.flags & ASYNC_FLAGS_MISALIGNED) {
- err = ablkcipher_walk_init(&rctx->walk, idx, GFP_ATOMIC);
+ err = hifn_cipher_walk_init(&rctx->walk, idx, GFP_ATOMIC);
if (err < 0)
return err;
}
- sg_num = ablkcipher_walk(req, &rctx->walk);
+ sg_num = hifn_cipher_walk(req, &rctx->walk);
if (sg_num < 0) {
err = sg_num;
goto err_out_exit;
@@ -1806,7 +1806,7 @@ static void hifn_process_ready(struct ablkcipher_request *req, int error)
kunmap_atomic(saddr, KM_SOFTIRQ0);
}
- ablkcipher_walk_exit(&rctx->walk);
+ hifn_cipher_walk_exit(&rctx->walk);
}
req->base.complete(&req->base, error);